(a) The reaction H2O2(aq)?H2O(l) + ½O2(g) is first order.
Chapter 6, Problem 104AE(choose chapter or problem)
Problem 104AE(a) The reaction H2O2(aq)→H2O(l) + ½O2(g) is first order. Near room temperature, the rate constant equals 7.0 ×10-4 s-1. Calculate the half-life at this temperature. (b) At 415 °C, (CH2)2O decomposes in the gas phase, (CH2)2O(g)→CH4(g) + CO(g). If the reaction is first order with a half-life of 56.3 min at this temperature, calculate the rate constant in s-1.
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